Answer:
£ 881
Explanation:
In a rt. triangle,
Perimeter = x+y+154
= 228.31 + 275.4 + 154
= 657.71
Fence required = 657.71 metre
cost per metre = 1.32
cost for 657.71 metre:
657.71 * 1.32
= 881.33
≈ 881
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